From 57ed038ad977883af6e68fa33a3981a8de243e5f Mon Sep 17 00:00:00 2001 From: Emanuele Giuseppe Esposito Date: Thu, 19 Jul 2018 15:14:44 +0200 Subject: tests/libqos: virtio-mmio driver and interface nodes Add virtio-mmio node in qgraph framework. virtio-mmio produces virtio-bus, the interface consumed by all virtio-*-device nodes. Being a memory-mapped device, it doesn't have to provide a constructor to qgraph, since it's always "contained" inside some other nodes. Signed-off-by: Emanuele Giuseppe Esposito Reviewed-by: Laurent Vivier Signed-off-by: Paolo Bonzini --- tests/libqos/virtio-mmio.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'tests/libqos/virtio-mmio.h') diff --git a/tests/libqos/virtio-mmio.h b/tests/libqos/virtio-mmio.h index e3e52b9..17a1714 100644 --- a/tests/libqos/virtio-mmio.h +++ b/tests/libqos/virtio-mmio.h @@ -11,6 +11,7 @@ #define LIBQOS_VIRTIO_MMIO_H #include "libqos/virtio.h" +#include "libqos/qgraph.h" #define QVIRTIO_MMIO_MAGIC_VALUE 0x000 #define QVIRTIO_MMIO_VERSION 0x004 @@ -33,7 +34,9 @@ #define QVIRTIO_MMIO_DEVICE_SPECIFIC 0x100 typedef struct QVirtioMMIODevice { + QOSGraphObject obj; QVirtioDevice vdev; + QTestState *qts; uint64_t addr; uint32_t page_size; uint32_t features; /* As it cannot be read later, save it */ @@ -41,6 +44,7 @@ typedef struct QVirtioMMIODevice { extern const QVirtioBus qvirtio_mmio; -QVirtioMMIODevice *qvirtio_mmio_init_device(uint64_t addr, uint32_t page_size); +void qvirtio_mmio_init_device(QVirtioMMIODevice *dev, QTestState *qts, + uint64_t addr, uint32_t page_size); #endif -- cgit v1.1